Market Insight • September 2026
What September’s Numbers Mean for Buyers and Sellers
Sales were lower in September, but prices moved in a different direction. Here’s a closer look at the latest CCIMLS condo data and what it could mean for you.
Cape Cod condo sales slowed in September compared with a year earlier, but prices did not move in the same direction. The dedicated CCIMLS condo report shows 69 sales, a $520,000 median sale price, an 18-day median time on market, and an average sale price of $781,394—a combination that shows why the market cannot be judged by sales volume alone.
For anyone considering a Cape Cod condo, the latest numbers point to a market that is still active but highly dependent on the individual property, association, location, and price point.
The dedicated condo report also shows 100 new listings and 59 new pending sales in September.
September recorded 69 condo sales, which was 18.8% lower than a year earlier.
That tells us fewer condo transactions closed during the month, but it does not automatically mean condo values were falling or that buyers had stopped purchasing.
The same report shows that only 100 new condo listings came onto the market in September, down about 16% year over year, while new pending sales were also lower.
When both new supply and transaction activity decline, buyers may simply have fewer choices to work with. For that reason, a reduction in closed sales should not be interpreted by itself as evidence of a weak market.
The September 2026 median condo sale price was $520,000, up 4.0% from the prior year.
The median is the midpoint of all condo sales during the month. Half sold for more and half sold for less. It is often more useful than the average when trying to understand the typical transaction because a small number of expensive properties can significantly influence an average.
That distinction matters on Cape Cod, where condo inventory can range from relatively modest units to high-end waterfront or resort-style properties.
The average Cape Cod condo sale price in September was $781,394, considerably higher than the $520,000 median. The average was also up 22.5% year over year.
That large gap suggests higher-priced transactions had a meaningful influence on the month’s average. It does not mean that the typical Cape Cod condo suddenly became worth nearly $800,000.
For buyers and sellers, the lesson is straightforward: town-wide or Cape-wide averages should never replace comparable sales for the specific condominium complex, neighborhood, unit type, view, condition, and amenities involved.
The median time on market for condos sold in September was only 18 days. That was significantly shorter than the comparable period a year earlier, according to the CCIMLS report.
This is one of the most interesting parts of the September data. Even though fewer condos sold, the properties that did sell were not necessarily sitting on the market for long periods.
That may indicate that appropriately positioned condos continued to attract buyers relatively quickly. However, days on market can vary widely from one unit to another, so buyers and sellers should still look closely at the specific condo development and competing listings.
Not quite, on average. September condo transactions closed approximately 1.3% below asking price, according to the report’s over/under asking metric.
That does not mean every condo buyer received a discount. A recently listed condo with desirable features may generate very different activity from a unit that has been on the market longer, needs updating, or carries costs buyers view as less competitive.
For buyers, the asking-price relationship is one factor to consider alongside:
Through September 2026, the dedicated condo report recorded 611 condo sales, an 8.3% increase year over year. The year-to-date median sale price was $489,900 and essentially unchanged from the prior year. The average sale price was $637,418, up 4.8%, while the median time on market was 26 days. Year-to-date condo sales closed about 2.2% below asking price.
This broader view is important. While September showed fewer sales than the same month last year, year-to-date condo sales were actually higher. At the same time, the year-to-date median price remained essentially unchanged. That suggests a market that has been more stable overall than the September-only numbers might initially imply.
The September data does not support a simple “up” or “down” answer. Different indicators are moving in different directions:
That is a mixed market, not a one-directional one. For someone making a buying or selling decision, the more useful question is: What is happening with condos similar to the one I want to buy or sell?
For buyers, the data suggests that there may be opportunities, but waiting for every condo to become negotiable could be risky. Some properties are still moving quickly.
A condo buyer should look beyond the purchase price and investigate the complete ownership picture. Before making an offer, consider reviewing:
A lower purchase price does not automatically make one condo a better financial fit than another if the association costs or upcoming building expenses are significantly different. Your attorney, lender, insurance professional, and Realtor can each help you evaluate different parts of the transaction.
For sellers, the relatively short September median days on market is encouraging—but it does not mean pricing can be ignored.
Buyers are usually comparing not only your unit with other condos, but also the monthly condo fee, condition and updates, amenities, parking, outdoor space, views, association finances, assessments, and what competing properties offer.
A well-presented condo with a realistic asking price may stand out more effectively than one priced solely around what the owner hopes to receive. Before listing, sellers should also make sure important condominium information is readily available so prospective buyers can better understand the property.
It can affect how buyers evaluate a property, but the amount alone does not tell the entire story. A higher condo fee may include services or expenses that another association charges separately.
Buyers should ask what the fee actually covers. Depending on the condominium, fees may relate to landscaping, exterior maintenance, snow removal, master insurance, common utilities, amenities, management, reserves, or other shared expenses.
The important comparison is not simply “Which condo has the lowest fee?” It is “What am I receiving, and what financial obligations come with this association?”
A special assessment is generally an additional amount charged to unit owners for an association expense that is not fully covered by the regular operating budget or available reserves.
Examples might include substantial work involving roofs, siding, paving, common systems, or other building improvements. For buyers, understanding whether there are pending or recently approved assessments can be an important part of condo due diligence.
For sellers, being prepared to answer questions about known assessments can help reduce surprises later in the transaction. Specific obligations can depend on the condominium documents, transaction terms, and legal circumstances, so questions about responsibility should be reviewed with the appropriate attorney.
The September report shows a significant difference in overall median prices between the two property categories. The dedicated condo report showed a $520,000 condo median, while the dedicated single-family report showed a $900,000 median sale price for September.
However, this does not mean every condo is less expensive than every single-family home. Cape Cod contains very different markets, communities, property types, and price ranges. Buyers should compare properties based on their own goals rather than assuming one housing type is automatically the better choice.
There is no universal answer. The September data shows fewer transactions and fewer new listings, but it also shows a higher monthly median price and relatively fast sales. For an individual buyer, the better questions are:
Market statistics provide context. They should not replace property-specific analysis.
It can be, depending on the property and the seller’s goals. September’s 18-day median time on market shows that some condos were still moving quickly, even during a month when overall sales volume declined.
For a seller, the strongest strategy is usually to understand recent sales within the complex, current competing units, how the condo compares in condition, the impact of association fees and assessments, and what buyers in that specific price range are responding to.
The dedicated CCIMLS condo report shows a $520,000 median sale price, up 4.0% year over year.
The dedicated condo report recorded 69 sales, down 18.8% from September 2025.
The September median was 18 days on market.
Not according to the September median. The monthly median increased 4.0% year over year, while the year-to-date median remained essentially flat.
On average, September condo sales closed approximately 1.3% below asking price.
Beyond price and condition, review the association’s financial information, fees, rules, insurance responsibilities, assessments, available meeting records, and any significant planned work. Your Realtor, lender, attorney, and insurance professional can help you determine which documents and questions are important for your transaction.
The Cape Cod condo market in September 2026 tells a more nuanced story than a simple rise or decline.
Fewer condos sold compared with September 2025, yet the median sale price increased and the condos that closed spent a relatively short amount of time on the market.
Looking at the year as a whole adds even more context: condo sales were higher year to date while the median price remained essentially stable.
For buyers, that means paying close attention to both the individual unit and the health and costs of its association. For sellers, it means understanding the competition, pricing realistically, and making it easy for prospective buyers to evaluate the complete property.
Every condominium is different, and Cape Cod’s market can vary significantly by town, development, price range, location, and property features. Nancy Cassano can help you understand the local market and evaluate your options based on the property you are considering.
Nancy Cassano | Realtor | Serving Greater Boston & Cape Cod
Phone: 508.954.3420
Email: nancyc@todayrealestate.com
Market statistics in this article are based on the Cape Cod & Islands Multiple Listing Service (CCIMLS), Cape Cod Market Overview — September 2026, updated October 5, 2026. More Cape Cod market reports: CCIAOR Research & Market Data.
Data note: The report’s dedicated Condo page and its later “By Type” market-segment table contain slight differences in transaction counts. The dedicated Condo page reports 69 September sales and 611 year-to-date sales, while the By Type table reports 68 and 608. This article uses the dedicated Condo report for the headline condo-market statistics to keep the analysis internally consistent.
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